Capitalizing on the loophole that lets most mobile users out of unwanted contracts by transferring it to someone else, Cellswapper is a new online service allowing those who want to abandon their current plan by posting it for someone who wants a short-term plan. To facilitate the win-win exchange whereby neither party has to pay a fee for starting or canceling service, Cellswapper uses a Transfer Tracking system to keep users informed about the exchange and helps facilitate the legal transfer. Swappers are encouraged to offer a handset or a small cash incentive, which is one of many searchable criteria, including plan cost and features. For early adopters looking to ditch non-Cingular contracts in the wake of the recently announced iPhone and its multi-year exclusive deal with Cingular, Cellswapper is an expeditious solution.